--- product_id: 330832830 title: "Sand Bag Alternative 45 lbs- Adjustable Aqua Bag and Power Bag with Water - Core and Balance Device- Portable Stability Fitness Equipment - Including Online Training Center…" brand: "tidal tank" price: "897 Lei" currency: RON in_stock: true category: "Tidal Tank" url: https://www.desertcart.ro/products/330832830-sand-bag-alternative-45-lbs-adjustable-aqua-bag-and-power store_origin: RO region: Romania --- # Ultra-portable & foldable design Adjustable water weight up to 45 lbs Dynamic instability for full-body muscle activation Sand Bag Alternative 45 lbs- Adjustable Aqua Bag and Power Bag with Water - Core and Balance Device- Portable Stability Fitness Equipment - Including Online Training Center… **Brand:** tidal tank **Price:** 897 Lei **Availability:** ✅ In Stock ## Summary > 💪 Ride the wave of fitness with Tidal Tank – where every workout flows differently! ## Quick Answers - **What is this?** Sand Bag Alternative 45 lbs- Adjustable Aqua Bag and Power Bag with Water - Core and Balance Device- Portable Stability Fitness Equipment - Including Online Training Center… by tidal tank - **How much does it cost?** 897 Lei with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/330832830-sand-bag-alternative-45-lbs-adjustable-aqua-bag-and-power) ## Best For - tidal tank enthusiasts ## Why This Product - Trusted tidal tank brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Customizable Load:** Fill from 3 to 45 lbs to match your fitness level and goals effortlessly. - • **Portable Powerhouse:** Weighs just 3 lbs empty and folds compactly for workouts anywhere, anytime. - • **All-Inclusive Training:** Free access to an online training center ensures you never run out of workout inspiration. - • **Core & Balance Mastery:** Unforgiving instability activates small stabilizer muscles for superior strength gains. - • **Dynamic Water Resistance:** Every rep challenges your muscles differently with live, shifting water weight. ## Overview The Tidal Tank is a revolutionary adjustable aqua bag that uses shifting water weight (up to 45 lbs) to create dynamic instability, engaging your entire body for a superior core and balance workout. Lightweight and foldable, it’s perfect for gym, home, or travel, and includes free online training resources to maximize your results. ## Description Buy Tidal Tank - Original Aqua Bag Instead of sandbag - Training Power Bag with Water Weight - Ultimate core and Balance Workout - Portable Stability Fitness Equipment (Slim(max 30 lbs), Blue) online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase. ## Features - GET THE ULTIMATE FULL BODY WORKOUT THROUGH INSTABILITY – Pick up the Tidal Tank and you immediately feel its unforgiving properties. The entire weight of the water sloshing from one side to the other in response to the smallest tilt. In order to raise it above your head, even the smallest muscles are activated, working together with the bigger muscles to maintain balance and power. Because of this, even 20 pounds of water can humble trained athletes. - EXPERIENCE THE FUN CHALLENGE OF A ‘LIVE’ WEIGHT – In contrast to ‘dead’ weights, the Tidal Tank reacts to your every movement. Because of this, EVERY REPITITION IS DIFFERENT, asking something different from your muscles and motor control each time. This trains athletes to be robust, promotes muscle growth for the fitness lover, and most of all – according to our customers - is a lot of fun. - ADJUSTABLE UP TO 25 LBS (BUT FEELS MUCH HEAVIER) – The Tank can be filled with up to 45 pounds of water. But don’t focus on this weight to much, even experienced athletes only use it with 20 pounds and still get sore. It’s all about the movement. In the included brochure we even added an indicator to see how many pounds of water is in the Tank based on the water level height. - FOR IN THE GYM / HOME / OUTDOOR / HOLIDAYS .. – The Tidal Tank, when empty, is only 3 pounds and 2 by 5 inch when folded up. It is easy to take anywhere, and have it ready in minutes with the special pin valve. Push the pin once to open it up for water. Hold it under the faucet until you reach the desired weight. Push the pin again to open it up for air. Attach the pump, give it a few pumps until the Tank is firm, and you’re ready to go! - ONLY WITH THE TIDAL TANK: EVERYTHING YOU NEED – We are fully focused on the Tidal Tank, and want to give you everything you may need, in one purchase. So we made the Tidal Tank transparent, allowing you to see the water level, and included a handy water level to weight indicator so you can see how many pounds of water to add. Furthermore, you will get free access to our online training center with many exercises for your inspiration. Not satisfied for any reason? RETURN FOR FREE within 30 days. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08B36F37X | | Best Sellers Rank | #27,098 in Sporting Goods ( See Top 100 in Sporting Goods ) #113 in Strength Training Weight Vests | | Brand Name | Tidal Tank | | Color | Slim: 30 lb - Blue | | Customer Reviews | 4.8 4.8 out of 5 stars (243) | | Manufacturer | Tidal Tank | | Material Type | Plastic | | Maximum Weight Recommendation | 30 Pounds | | Number of Items | 1 | | Number of Packs | 1 | | Operation Mode | Manual | | Power Source | Self-powered | | Software Update Supported to Date | unknown | ## Product Details - **Brand:** Tidal Tank - **Colour:** Slim: 30 lb - Blue - **Material:** Plastic - **Minimum weight recommendation:** 13.61 kg - **Operation mode:** Manual ## Images ![Sand Bag Alternative 45 lbs- Adjustable Aqua Bag and Power Bag with Water - Core and Balance Device- Portable Stability Fitness Equipment - Including Online Training Center… - Image 1](https://m.media-amazon.com/images/I/718HuPVae+L.jpg) ## Available Options This product comes in different **Color** options. ## Frequently Bought Together - Tube - The Original Aqua Bag - Water Weight Bag 70 lbs - Adjustable Workout Sand Bags Weights Alternative - Portable Sandbag Fitness Equipment Set for Home Exercise Gym- Including App Videos - Tidal Tank Sphere Mini - Heavy Bag Aqua Ball, Water Weight - Sandbag Weight Set for Home Gym, Adjustable Sand Bags Weights Workout - Portable Exercise Fitness Equipment - Workout Videos - Tidal Tank -KettleTank Sand Bag Alternative 7lbs to 12lbs- Adjustable Aqua Bag & Power Bag with Water -Core and Balance Device- Portable Stability Fitness Equipment -Free App for Full Body Workout --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.ro/products/330832830-sand-bag-alternative-45-lbs-adjustable-aqua-bag-and-power](https://www.desertcart.ro/products/330832830-sand-bag-alternative-45-lbs-adjustable-aqua-bag-and-power) --- *Product available on Desertcart Romania* *Store origin: RO* *Last updated: 2026-10-28*